2454274536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17881}}^1$

素因数の和:17959

約数の個数: 128

約数和(自身を含む): 7553356800

約数和(自身を除く): 5099082264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 344, 399, 456, 516, 532, 602, 798, 817, 903, 1032, 1064, 1204, 1596, 1634, 1806, 2408, 2451, 3192, 3268, 3612, 4902, 5719, 6536, 7224, 9804, 11438, 17157, 17881, 19608, 22876, 34314, 35762, 45752, 53643, 68628, 71524, 107286, 125167, 137256, 143048, 214572, 250334, 339739, 375501, 429144, 500668, 679478, 751002, 768883, 1001336, 1019217, 1358956, 1502004, 1537766, 2038434, 2306649, 2378173, 2717912, 3004008, 3075532, 4076868, 4613298, 4756346, 5382181, 6151064, 7134519, 8153736, 9226596, 9512692, 10764362, 14269038, 14608777, 16146543, 18453192, 19025384, 21528724, 28538076, 29217554, 32293086, 43057448, 43826331, 57076152, 58435108, 64586172, 87652662, 102261439, 116870216, 129172344, 175305324, 204522878, 306784317, 350610648, 409045756, 613568634, 818091512, 1227137268, 2454274536]

約数ペア:

[(1, 2454274536), (2, 1227137268), (3, 818091512), (4, 613568634), (6, 409045756), (7, 350610648), (8, 306784317), (12, 204522878), (14, 175305324), (19, 129172344), (21, 116870216), (24, 102261439), (28, 87652662), (38, 64586172), (42, 58435108), (43, 57076152), (56, 43826331), (57, 43057448), (76, 32293086), (84, 29217554), (86, 28538076), (114, 21528724), (129, 19025384), (133, 18453192), (152, 16146543), (168, 14608777), (172, 14269038), (228, 10764362), (258, 9512692), (266, 9226596), (301, 8153736), (344, 7134519), (399, 6151064), (456, 5382181), (516, 4756346), (532, 4613298), (602, 4076868), (798, 3075532), (817, 3004008), (903, 2717912), (1032, 2378173), (1064, 2306649), (1204, 2038434), (1596, 1537766), (1634, 1502004), (1806, 1358956), (2408, 1019217), (2451, 1001336), (3192, 768883), (3268, 751002), (3612, 679478), (4902, 500668), (5719, 429144), (6536, 375501), (7224, 339739), (9804, 250334), (11438, 214572), (17157, 143048), (17881, 137256), (19608, 125167), (22876, 107286), (34314, 71524), (35762, 68628), (45752, 53643)]